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Diffstat (limited to 'bitbake/lib/bb/tests/utils.py')
-rw-r--r-- | bitbake/lib/bb/tests/utils.py | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/bitbake/lib/bb/tests/utils.py b/bitbake/lib/bb/tests/utils.py new file mode 100644 index 0000000000..677b3872ba --- /dev/null +++ b/bitbake/lib/bb/tests/utils.py | |||
@@ -0,0 +1,103 @@ | |||
1 | # ex:ts=4:sw=4:sts=4:et | ||
2 | # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- | ||
3 | # | ||
4 | # BitBake Tests for utils.py | ||
5 | # | ||
6 | # Copyright (C) 2012 Richard Purdie | ||
7 | # | ||
8 | # This program is free software; you can redistribute it and/or modify | ||
9 | # it under the terms of the GNU General Public License version 2 as | ||
10 | # published by the Free Software Foundation. | ||
11 | # | ||
12 | # This program is distributed in the hope that it will be useful, | ||
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
15 | # GNU General Public License for more details. | ||
16 | # | ||
17 | # You should have received a copy of the GNU General Public License along | ||
18 | # with this program; if not, write to the Free Software Foundation, Inc., | ||
19 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | ||
20 | # | ||
21 | |||
22 | import unittest | ||
23 | import bb | ||
24 | import os | ||
25 | |||
26 | class VerCmpString(unittest.TestCase): | ||
27 | |||
28 | def test_vercmpstring(self): | ||
29 | result = bb.utils.vercmp_string('1', '2') | ||
30 | self.assertTrue(result < 0) | ||
31 | result = bb.utils.vercmp_string('2', '1') | ||
32 | self.assertTrue(result > 0) | ||
33 | result = bb.utils.vercmp_string('1', '1.0') | ||
34 | self.assertTrue(result < 0) | ||
35 | result = bb.utils.vercmp_string('1', '1.1') | ||
36 | self.assertTrue(result < 0) | ||
37 | result = bb.utils.vercmp_string('1.1', '1_p2') | ||
38 | self.assertTrue(result < 0) | ||
39 | |||
40 | def test_explode_dep_versions(self): | ||
41 | correctresult = {"foo" : ["= 1.10"]} | ||
42 | result = bb.utils.explode_dep_versions2("foo (= 1.10)") | ||
43 | self.assertEqual(result, correctresult) | ||
44 | result = bb.utils.explode_dep_versions2("foo (=1.10)") | ||
45 | self.assertEqual(result, correctresult) | ||
46 | result = bb.utils.explode_dep_versions2("foo ( = 1.10)") | ||
47 | self.assertEqual(result, correctresult) | ||
48 | result = bb.utils.explode_dep_versions2("foo ( =1.10)") | ||
49 | self.assertEqual(result, correctresult) | ||
50 | result = bb.utils.explode_dep_versions2("foo ( = 1.10 )") | ||
51 | self.assertEqual(result, correctresult) | ||
52 | result = bb.utils.explode_dep_versions2("foo ( =1.10 )") | ||
53 | self.assertEqual(result, correctresult) | ||
54 | |||
55 | def test_vercmp_string_op(self): | ||
56 | compareops = [('1', '1', '=', True), | ||
57 | ('1', '1', '==', True), | ||
58 | ('1', '1', '!=', False), | ||
59 | ('1', '1', '>', False), | ||
60 | ('1', '1', '<', False), | ||
61 | ('1', '1', '>=', True), | ||
62 | ('1', '1', '<=', True), | ||
63 | ('1', '0', '=', False), | ||
64 | ('1', '0', '==', False), | ||
65 | ('1', '0', '!=', True), | ||
66 | ('1', '0', '>', True), | ||
67 | ('1', '0', '<', False), | ||
68 | ('1', '0', '>>', True), | ||
69 | ('1', '0', '<<', False), | ||
70 | ('1', '0', '>=', True), | ||
71 | ('1', '0', '<=', False), | ||
72 | ('0', '1', '=', False), | ||
73 | ('0', '1', '==', False), | ||
74 | ('0', '1', '!=', True), | ||
75 | ('0', '1', '>', False), | ||
76 | ('0', '1', '<', True), | ||
77 | ('0', '1', '>>', False), | ||
78 | ('0', '1', '<<', True), | ||
79 | ('0', '1', '>=', False), | ||
80 | ('0', '1', '<=', True)] | ||
81 | |||
82 | for arg1, arg2, op, correctresult in compareops: | ||
83 | result = bb.utils.vercmp_string_op(arg1, arg2, op) | ||
84 | self.assertEqual(result, correctresult, 'vercmp_string_op("%s", "%s", "%s") != %s' % (arg1, arg2, op, correctresult)) | ||
85 | |||
86 | # Check that clearly invalid operator raises an exception | ||
87 | self.assertRaises(bb.utils.VersionStringException, bb.utils.vercmp_string_op, '0', '0', '$') | ||
88 | |||
89 | |||
90 | class Path(unittest.TestCase): | ||
91 | def test_unsafe_delete_path(self): | ||
92 | checkitems = [('/', True), | ||
93 | ('//', True), | ||
94 | ('///', True), | ||
95 | (os.getcwd().count(os.sep) * ('..' + os.sep), True), | ||
96 | (os.environ.get('HOME', '/home/test'), True), | ||
97 | ('/home/someone', True), | ||
98 | ('/home/other/', True), | ||
99 | ('/home/other/subdir', False), | ||
100 | ('', False)] | ||
101 | for arg1, correctresult in checkitems: | ||
102 | result = bb.utils._check_unsafe_delete_path(arg1) | ||
103 | self.assertEqual(result, correctresult, '_check_unsafe_delete_path("%s") != %s' % (arg1, correctresult)) | ||